| ⇢ | B | PhoneValidator::isValidNumber() added | |
| ⇢ | B | PhoneValidator::assignParameters() added | |
| ⇢ | A | PhoneValidator::checkCountries() added | |
| ⇢ | A | PhoneValidator::parseTypes() added | |
| ⇢ | A | PhoneValidator::__construct() added | |
| C | ↗ | A | PhoneValidator::validatePhone() improved |
| B | ↛ | PhoneValidator::determineCountries() removed | |
| A | ↛ | PhoneValidator::determineTypes() removed | |
| A | ↛ | PhoneValidator::checkLeftoverParameters() removed |